Indoor antenna module



FIG. 1 is a top, left perspective view of my new design for an indoor antenna module;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof, the right side view being a mirror image;

FIG. 5 is a top view thereof; and,

FIG. 6 is a left side view of the indoor antenna module in a state of use.

The broken lines depicted on and within the indoor antenna module form no part of the claimed designed. The curving broken line around the indoor antenna module shown in FIG. 6 illustrate environmental subject matter such as a roof of a vehicle, and form no part of the claimed design. 

CLAIM The ornamental design for an indoor antenna module, as shown and described. 